<table border="1" class="dataframe">
  <thead>
    <tr style="text-align: right;">
      <th>model_name</th>
      <th>training_time</th>
      <th>mse</th>
      <th>rmse</th>
      <th>mae</th>
      <th>r2</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>随机森林</td>
      <td>0.898015</td>
      <td>0.006470</td>
      <td>0.080438</td>
      <td>0.011437</td>
      <td>0.991896</td>
    </tr>
    <tr>
      <td>XGBoost</td>
      <td>1.407734</td>
      <td>0.007981</td>
      <td>0.089337</td>
      <td>0.008972</td>
      <td>0.990004</td>
    </tr>
    <tr>
      <td>LSTM</td>
      <td>148.137921</td>
      <td>0.004328</td>
      <td>0.065784</td>
      <td>0.012316</td>
      <td>0.994590</td>
    </tr>
  </tbody>
</table>